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java.lang.Objectcom.nonesole.persistence.sql.SQLDML
public class SQLDML
Provide methods who can transform object to sql.
Example�� String sql = DML.getInstance().transferToDeleteSql(new JavaBean()); DML.getInstance().execute(sql,DataSource.getConnection());It spent 1.5s on transforming 50,000 rows data which have 5 field.
Method Summary | |
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static SQLDML |
getInstance()
Get SQLDML Object |
java.lang.String |
transferToDeleteSql(java.lang.Object obj)
Transform object to delete sql |
java.lang.String |
transferToInsertSql(java.lang.Object obj)
Transform object to insert sql |
java.lang.String |
transferToUpdateSql(java.lang.Object obj)
/** Transform object to update sql |
Methods inherited from class java.lang.Object |
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equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Method Detail |
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public static SQLDML getInstance()
public java.lang.String transferToDeleteSql(java.lang.Object obj) throws OperationsException
obj
- Object needs transform
OperationsException
public java.lang.String transferToUpdateSql(java.lang.Object obj) throws OperationsException
obj
- Object needs transform
OperationsException
public java.lang.String transferToInsertSql(java.lang.Object obj) throws OperationsException
obj
- Object needs transform
OperationsException
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